Unconventional/complex reservoirs
This year’s selected papers showcase meaningful advances across condensate‑rich tight gas, tight sandstones, and coalbed methane reservoirs, each contributing new tools for improving predictability and field-development efficiency.
This paper presents a novel approach to predict reservoir porosity by conditioning seismic data, calibrating seismic impedance inversion, and tailoring rock-physics analysis.
This paper presents findings reinforcing the argument that acid fracturing is a strong alternative stimulation method to improve productivity in the Austin Chalk formation.
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Flowback (or cleanup) of fracturing treatments can have a profound influence on well productivity in unconventional reservoirs. The process of cleanup crosses many discipline boundaries. -
This paper presents a pragmatic integrated work flow used to optimize development and guide critical development decisions in the Black Hawk field.
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This paper discusses fracture stimulation in the first joint-venture shale-gas project with foreign companies in China.
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In 2010, exploration of gas-rich and possibly liquid-rich shale reservoirs began in northern Mexico. A two-stage integrated workflow was developed to achieve set objectives.
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Used extensively by the food, chemical, and pharmaceutical industries, the mechanical-vapor-recompression (MVR) process is viewed as a reliable method for recovering demineralized water from concentrated brines. This paper reports on performance of an advanced MVR system in north-central Texas.
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The paper assesses the technology implications of migrating LNG floating production, storage, and offloading (FPSO) concepts to inshore service.
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This paper presents an integrated modeling approach for history matching and economic optimization of wells producing from liquids-rich shale reservoirs.
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Tight gas reservoirs and shale gas reservoirs are economically viable hydrocarbon prospects that have proved to be successful in North America.
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Reserves- and resources-evaluation methods in unconventional reservoirs are different from those for conventional reservoirs.
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Three observations have resulted from horizontal-well development in the Sulige tight gas field.
